1 to 25 of 27 Integration Testing Jobs in London

QA Tester - Compliance Transformation

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Title: QA Tester - Compliance Transformation Location: London (Hybrid) Contract Length: 9 Months Working Patter: Via Umbrella Company Are you ready to take your QA testing expertise to the next level? Join our Financial Services client's dynamic team in the heart of the financial services sector, where you will … needs. Your expertise will help validate critical system functionalities across obligations management, horizon scanning, and findings/case management processes. Key Responsibilities: Compliance System Testing: Validate obligations register platforms and findings/case management systems to ensure alignment with regulatory requirements. Test Planning & Execution: Design and execute detailed test ...

HCM Solution Architect cum Program Manager

Hiring Organisation
Infoplus Technologies UK Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Management (HCM) workstream within a large-scale SAP S/4HANA transformation program. The ideal candidate will bring deep expertise in SAP HCM architecture, integration strategy, and program delivery, with a strong understanding of cross-functional dependencies across Finance, Procurement, SAP Ariba, SAP Analytics Cloud, Concur … systems. The program is currently entering Integration Testing, with delays in customization build and configuration. The candidate will play a critical role in managing these challenges, ensuring integration readiness, and supporting the transition from SAP ECC to SAP SuccessFactors. Key Responsibilities: Solution Architecture: Define and validate ...

Test Engineer

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
function and will play a key part in improving the quality, reliability and consistency of outputs across engineering teams. This is a hands-on testing role with a strong focus on data validation, integration testing and end-to-end quality assurance across applications and data platforms. … Leads and Business Analysts to ensure solutions are thoroughly tested and meet business requirements before reaching production. Responsibilities Execute end-to-end functional and integration testing across applications, APIs and data platforms Validate data pipelines (Azure Data Factory, Databricks, Microsoft Fabric) ensuring accuracy and consistency Partner with Developers ...

Oracle HCM Project Manager

Hiring Organisation
Hays IT - HTS - Southend
Location
Hillingdon, Middlesex, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Oracle Talent Management Oracle Learning Oracle HR Help Desk/Case Management The Project Manager will oversee end-to-end delivery across functional, technical, testing, data, integration, change, and business readiness workstreams. The role requires strong Oracle HCM programme delivery experience, stakeholder management capability, and the ability … Performance Management Talent Management Learning HR Help Desk/Case Management Experience delivering complex enterprise transformation programmes. Strong understanding of: Functional delivery life cycle Integration management Data migration Testing governance Release management Business readiness Experience managing system integrators and offshore delivery teams. Excellent stakeholder management and executive communication ...

Test Engineer

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
digital and data capability across multiple international regions, including the UK, Australia, UAE, and Canada. As part of this transformation, they are expanding their testing function and looking to appoint a Test Engineer to play a key role in driving quality across applications and data platforms. This … Business Analysts, and Engineering Leads to ensure robust delivery from requirements through to production. The Role The Test Engineer will take ownership of structured testing across a complex enterprise environment, supporting both applications and data platforms. Key responsibilities include: Partnering with Development Leads and Business Analysts on test planning ...

Application Designer

Hiring Organisation
Halian Technology Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £500 per day
design through to delivery and support, within a fast-paced and collaborative environment. Key Responsibilities You will be responsible for designing, developing and supporting integration and messaging solutions, including: Producing: High-Level Application Design documentation Detailed Technical Design documentation Program specifications based on design outputs Developing: IBM App Connect … Enterprise (ACE) code Deployment scripts and documentation Testing: Creating and executing Unit Tests covering all code paths Producing and executing Sub-system Test plans Supporting: Preparing documentation for ongoing application support Collaborating: Participating in peer reviews for design, code and testing artefacts Ensuring quality, completeness and accuracy across ...

Workday Test Lead

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £800/day
traditional, strategic leadership position. You will not be executing manual scripts; instead, you will have complete ownership of the end-to-end testing lifecycle. Stepping in during the critical Design Phase, your primary focus will be defining the overarching test strategy, structuring detailed master test plans, and managing program … countries. Key Responsibilities Architect and deliver robust test strategies and detailed planning frameworks tailored for a global footprint. Take end-to-end accountability for testing quality gates, including Configuration Unit Testing, System Integration Testing (SIT), E2E, User Acceptance Testing (UAT), and Performance Testing. Bridge ...

Workday Test Lead

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £800 per day
traditional, strategic leadership position. You will not be executing manual scripts; instead, you will have complete ownership of the end-to-end testing lifecycle. Stepping in during the critical Design Phase, your primary focus will be defining the overarching test strategy, structuring detailed master test plans, and managing program … countries. Key Responsibilities Architect and deliver robust test strategies and detailed planning frameworks tailored for a global footprint. Take end-to-end accountability for testing quality gates, including Configuration Unit Testing, System Integration Testing (SIT), E2E, User Acceptance Testing (UAT), and Performance Testing. Bridge ...

Data Quality Engineer

Hiring Organisation
Canada Life
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
practices. As a part of a Nova team, you will be working at every stage of a product lifecycle from conception, design, data engineering, testing and through to implementation. With automation at the heart of everything CLUK are doing, you should have strong understanding of test automation techniques … delivery from Outcome through to user acceptance. Ensuring our we deliver Data Products which are timely, trusted, and always available. Through strong Functional Data Testing, Integration testing of our data pipelines. As well as non functional testing. Define the test approach for all business outcomes, working with ...

Head of Quality Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
lead our enterprise quality strategy across Product and Technology. This is a high‐impact leadership role where you will set the direction for testing, automation, performance, security and AI‐driven quality engineering, helping us deliver faster, safer and more reliable technology for our customers and colleagues. Why join Premium … people‐first culture where inclusion, learning and development are genuinely prioritised Opportunities to shape modern engineering practices across automation, AI, security and performance testing Career and skills development in a business recognised for colleague growth and workplace culture Employee resource groups and colleague‐led initiatives that help create ...

Senior Vice President, Product Manager — Technical & AI-Enabled - Investor Services

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
engineering team, **other** Product teams and senior leadership.* Lead and product-manage complex programs end-to-end — from inception through architecture, data migration, integration, testing, cutover, and successful client adoption.* Establish and track OKRs for product success, client adoption rates, and change effectiveness. Implement feedback loops to continuously … vision and technical execution. Translate business needs into technical specifications and technical constraints into business language.* Participate meaningfully in architecture design, data migration strategies, integration patterns, and testing approaches — ensuring data integrity and seamless client experience.**Client and Stakeholder Engagement*** Embed with internal stakeholders and clients to understand ...

IT System Specialist

Hiring Organisation
Access Appointments Consultancy Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
third-party vendors, the job holder will ensure a secure, robust, API-first ecosystem capable of adopting tomorrow's applications. Job descriptions: 1. Integration & Next-Gen API Architecture (Core Focus Area) Beyond-SAP Connectivity: Design, implement, and monitor robust, end-to-end integration streams between … architecture utilizing REST and SOAP protocols across all core business applications. Middleware & Data Flows: Actively monitor and optimize middleware layers (e.g., SAP CPI, custom integration layers, or modern API gateways) and troubleshoot complex cross-system process bottlenecks. 2. Enterprise System Security & Compliance (Non-Negotiable) Secure Integration Design: Ensure ...

PEGA Senior System Architect - Remote

Hiring Organisation
LA International Computer Consultants Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
PEGA Senior System Architect. You will have more than 3 years experience. Responsibilities: - Developing and implementing Pega applications based on business requirements - Performing functional testing of Pega applications to validate end-to-end requirements (willingness to perform functional testing if needed) - Debugging Pega applications using Pega OOTB debugging … tools (knowledge of tracer, Pega logs, etc.) - Participating in design discussions with the Pega lead, unit testing, and integration testing to ensure high-quality deliverables - Documenting configurations and test cases following best practices The role is based remotely and the contract is for 3 to 6 months ...

C#, WPF, .NET Developer

Hiring Organisation
SDL Solutions Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
.NET Developer is required by global company for an initial 12-month contract. The successful candidate will have experience with detailed design, development, implementation, integration, and testing of software in C# to build windows/web-based applications. The ideal contractor would have experience in software development … version control (GIT), change control and code quality control/review processes. Experience of working in SCRUM environments where regular builds, unit tests and integration testing are the norm. Can contribute to these activities. Familiar with common modelling/design approaches - UML. Successful candidates will have the following ...

Migration Engineer (Windows Server)

Hiring Organisation
Adecco
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450/day
services remain stable throughout transition activities. You will be responsible for supporting migration planning, validating infrastructure readiness, coordinating technical dependencies, and assisting with testing and post-migration activities. As a strong communicator, you will build effective relationships across technical and business teams while helping ensure migration activities are delivered … service migration activities. Assessing migration dependencies, risks, and technical requirements. Supporting migration cutovers, rollback planning, and post-migration validation. Troubleshooting migration and compatibility issues. Testing & Documentation Supporting System Integration Testing (SIT) and User Acceptance Testing (UAT). Producing migration documentation, implementation plans, and support handover materials. ...

Senior Treasury Systems & Operations Manager

Hiring Organisation
Michael Page Finance
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£95,000 - £100,000 per annum
Acting as the Treasury Management System (TMS) Subject Matter Expert, you will lead key system integration projects, support critical treasury operations, drive automation and AI initiatives, and deliver strategic enhancements across the treasury technology landscape. A major focus of the role will be leading treasury workstreams within a large … efficiency through automation, AI, and increased system utilisation. Provide operational support and cover across Treasury Systems & Operations activities when required. Microsoft Dynamics 365 Treasury Integration Lead all treasury-related workstreams for the Microsoft Dynamics 365 implementation. Manage TMS integration with Dynamics 365, banking partners, and third-party payment ...

Lead Software Developer In Test - Lead Consultant

Hiring Organisation
Scale Factory
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
robust, scalable automation solutions across multiple projects and clients Mentor and coach a team of SDETs, fostering growth, upskilling, and driving best practices in testing and automation Own the QA strategy on projects - setting the vision for test architecture, tooling, quality metrics, and delivery excellence Engage directly with clients … trusted advisor, understanding business needs and aligning our testing approach accordingly Contribute to pre-sales and project scoping, helping shape engagements from inception through delivery What Were Looking For We understand leadership takes many forms. If you're driven to inspire others, lead innovation, and take ownership of delivery ...

Java Technical Lead

Hiring Organisation
Michael Page
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £90000/annum
understand business requirements and translate them into technical deliverables. Oversee the design, development, and implementation of technical solutions. Ensure best practices in coding, testing, and deployment are followed. Provide technical mentorship and guidance to team members. Monitor system performance and ensure scalability and reliability. Stay updated with emerging technologies … recommend their integration where appropriate. Contribute to strategic planning within the technology department. Profile hands-on Java development experience; expert-level command of modern Java (17+) is non-negotiable. 2+ years leading engineering teams or operating as a tech lead/lead engineer with ownership of design and delivery ...

QA Lead Analyst

Hiring Organisation
Bristow Holland
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 per annum
Lead Quality Assurance Engineer Build the QA Function | Automation Strategy | AI-First Testing We're looking for an experienced QA leader to take ownership of quality across a growing healthtec software platform. This is a hands-on leadership role where you'll combine technical QA expertise with the ability … doing Leading and evolving the QA function Defining test strategy, standards and quality frameworks Designing scalable automation approaches across UI, API and integration testing Coaching and mentoring QA Engineers Establishing meaningful quality metrics and reporting Driving improvements in automation coverage, release confidence and defect prevention Embedding risk-based ...

SalesForce DevOps Automation Engineer

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £450/day
processes. Leverage Salesforce CLI (SFDX) to orchestrate metadata deployments, data seeding, environment setup, and validation processes across multiple orgs. Implement automated workflows for code integration, testing, validation, packaging, and deployment using Azure DevOps tools such as pipelines, repositories, and release gates. Develop reusable pipeline templates and scripts … standardize DevOps practices across teams and projects. Ensure seamless integration between Salesforce environments (Sandboxes, Scratch Orgs, Production) and Azure DevOps. Automate validation checks, code quality enforcement, and security scanning throughout the deployment lifecycle. Monitor pipeline performance and troubleshoot failures, optimizing execution times and reliability. Collaborate closely with developers, architects ...

Web Developer - (React / TypeScript)

Hiring Organisation
SDL Solutions Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
TypeScript. Contribute to backend development using C# and .NET. Create and maintain automated tests. Review pull requests and support code quality standards. Perform integration testing and bug fixing. Update tasks and testing information within Azure DevOps. Produce and maintain technical documentation. Participate in Agile ceremonies including stand … required. Required Skills Commercial experience with React and TypeScript. Knowledge of C# and .NET. Experience with Git and source control. Understanding of automated testing practices. Experience working within an Agile environment. Good problem-solving and communication skills. Desirable Experience with Azure DevOps. Knowledge of CI/CD pipelines ...

Software Design Engineer

Hiring Organisation
17918
Location
London, United Kingdom
specialist engineering team delivering advanced automated material handling and aviation security systems used in airports worldwide. This role focuses on the design, development, integration, testing, and commissioning of software solutions that control high-throughput conveyor, robotics, and automated screening systems. You will work across the full project lifecycle … with robotics, HMI, SCADA, vision, and third-party control systems. Configure industrial networks, managed switches, VLANs, redundancy protocols, and cybersecurity measures. Support factory acceptance testing (FAT), site acceptance testing (SAT), and commissioning activities. Diagnose and resolve software and system issues in live operational environments. Collaborate with mechanical, electrical ...

C# .Net Developer

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £585 per day
principles. Proven experience building and implementing REST/JSON APIs . Solid experience with relational databases (e.g., SQL Server ). Familiarity with unit/integration testing and automated CI/CD pipelines . Financial Domain Knowledge (Essential): Proven background in Financing platforms , specifically Securities Lending, Repo , or Collateral ...

Senior Business & Systems Analyst

Hiring Organisation
Southern Housing
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£55,000
data models , providing recommendations to support delivery of future-state services and systems. Experience designing test scripts and carrying out UAT, systems and integration testing to assure successful implementation of future-state changes. Engage effectively with residents, service users and business colleagues through workshops, engagement sessions and stakeholder ...

Calypso Configuration Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
system specifications and configuration documentation Design and support test scenarios covering trade lifecycle, settlement, and risk processes Validate platform behaviour through system and integration testing Collaborate with operations, technology and programme stakeholders to ensure platform alignment with target operating model Support deployment activities and provide configuration expertise throughout … full trade lifecycle including confirmation, settlement and post-trade operations Experience integrating Calypso with risk, valuation and reporting frameworks Proven experience supporting system specification, testing and implementation phases Comfortable working directly with technology vendors and internal engineering teams Strong ability to bridge business operations and technology delivery teams ...